Index: head/security/clamav-unofficial-sigs/Makefile
===================================================================
--- head/security/clamav-unofficial-sigs/Makefile	(revision 491513)
+++ head/security/clamav-unofficial-sigs/Makefile	(revision 491514)
@@ -1,53 +1,54 @@
 # Created by: Marko Njezic <sf@maxempire.com>
 # $FreeBSD$
 
 PORTNAME=	clamav-unofficial-sigs
 PORTVERSION=	5.6.2
+PORTREVISION=	1
 CATEGORIES=	security
 
 MAINTAINER=	sf@maxempire.com
 COMMENT=	Update script for third-party ClamAV databases
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 COMMON_DEPENDS=	clamscan:security/clamav \
 		rsync:net/rsync \
 		curl:ftp/curl \
 		gpg:security/gnupg \
 		bash:shells/bash
 BUILD_DEPENDS=	${COMMON_DEPENDS}
 RUN_DEPENDS=	${COMMON_DEPENDS}
 
 USES=		perl5 shebangfix
 USE_GITHUB=	yes
 GH_ACCOUNT=	extremeshok
 SHEBANG_FILES=	clamav-unofficial-sigs.sh
 USE_PERL5=	run
 
 SUB_FILES=	pkg-message
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${CP} ${FILESDIR}/manpage.conf ${WRKSRC}
 	@${REINPLACE_CMD} -e 's|%%WRKSRC%%|${WRKSRC}|g' ${WRKSRC}/manpage.conf
 
 	@${REINPLACE_CMD} -e 's|%%PREFIX%%|${PREFIX}|g' ${WRKSRC}/clamav-unofficial-sigs.sh
 
 do-build:
 	(cd ${WRKSRC} && ${LOCALBASE}/bin/bash ./clamav-unofficial-sigs.sh -c manpage.conf --install-man)
 
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/clamav-unofficial-sigs.sh ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_MAN} ${WRKSRC}/clamav-unofficial-sigs.8 ${STAGEDIR}${MANPREFIX}/man/man8
 
 	@${MKDIR} ${STAGEDIR}${ETCDIR}
 	${INSTALL_DATA} ${WRKSRC}/config/master.conf ${STAGEDIR}${ETCDIR}/master.conf.sample
 	${INSTALL_DATA} ${WRKSRC}/config/os.freebsd.conf ${STAGEDIR}${ETCDIR}/os.conf.sample
 	${INSTALL_DATA} ${WRKSRC}/config/user.conf ${STAGEDIR}${ETCDIR}/user.conf.sample
 
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	(cd ${WRKSRC} && ${INSTALL_DATA} INSTALL LICENSE README.md ${STAGEDIR}${DOCSDIR})
 
 .include <bsd.port.mk>
Index: head/security/clamav-unofficial-sigs/files/patch-clamav-unofficial-sigs.sh
===================================================================
--- head/security/clamav-unofficial-sigs/files/patch-clamav-unofficial-sigs.sh	(revision 491513)
+++ head/security/clamav-unofficial-sigs/files/patch-clamav-unofficial-sigs.sh	(revision 491514)
@@ -1,43 +1,61 @@
---- clamav-unofficial-sigs.sh.orig	2018-03-27 15:43:43 UTC
+--- clamav-unofficial-sigs.sh.orig	2018-11-24 16:35:07 UTC
 +++ clamav-unofficial-sigs.sh
 @@ -1290,7 +1290,7 @@ minimum_required_config_version="72"
  minimum_yara_clamav_version="0.99"
  
  # Default config files
 -config_dir="/etc/clamav-unofficial-sigs"
 +config_dir="%%PREFIX%%/etc/clamav-unofficial-sigs"
  config_files=( "$config_dir/master.conf" "$config_dir/os.conf" "$config_dir/user.conf" )
  
  # Initialise
 @@ -1302,6 +1302,8 @@ force_updates="no"
  enable_log="no"
  custom_config="no"
  we_have_a_config="0"
 +pkg_mgr="FreeBSD ports"
 +pkg_rm="pkg delete"
  
  # Solaris which function returns garbage when the program is not found
  # only define the new which function if running under Solaris
+@@ -1455,7 +1457,7 @@ for config_file in "${config_files[@]}" 
+       # Delete both trailing and leading whitespace
+       # Delete all trailing whitespace
+       # Delete all empty lines
+-      clean_config="$(command sed -e '/^#.*/d' -e 's/[[:space:]]#.*//' -e 's/#[[:space:]].*//' -e 's/^[ \t]*//;s/[ \t]*$//' -e '/^\s*$/d' "$config_file")"
++      clean_config="$(command sed -e '/^#.*/d' -e 's/[[:space:]]#.*//' -e 's/#[[:space:]].*//' -e 's/^[[:blank:]]*//;s/[[:blank:]]*$//' -e '/^[[:space:]]*$/d' "$config_file")"
+     fi
+ 
+     #fix eval of |
+@@ -1470,7 +1472,7 @@ for config_file in "${config_files[@]}" 
+     fi
+ 
+     # Check there is an = for every set of "" optional whitespace \s* between = and "
+-    config_check_vars="$(echo "$clean_config" | $grep_bin -c '=\s*\"' )"
++    config_check_vars="$(echo "$clean_config" | $grep_bin -c '=[[:space:]]*\"' )"
+ 
+     if [ $(( ${#config_check} / 2 )) -ne "$config_check_vars" ] ; then
+       xshok_pretty_echo_and_log "ERROR: Your configuration has errors, every = requires a pair of \"\"" "="
 @@ -2131,20 +2133,11 @@ if [ "$sanesecurity_enabled" == "yes" ] 
          xshok_pretty_echo_and_log "Sanesecurity Database & GPG Signature File Updates" "="
          xshok_pretty_echo_and_log "Checking for Sanesecurity updates..."
  
 -        sanesecurity_mirror_ips="$(dig +ignore +short "$sanesecurity_url")"
 -        # Add fallback to host if dig returns no records
 -        if [ ${#sanesecurity_mirror_ips} -lt 1 ] ; then
 -          sanesecurity_mirror_ips="$(host -t A "$sanesecurity_url" | sed -n '/has address/{s/.*address \([^ ]*\).*/\1/;p;}')"
 -        fi
 +        sanesecurity_mirror_ips=$(host "$sanesecurity_url" | sed 's/.*[[:space:]]//')
  
          if [ ${#sanesecurity_mirror_ips} -ge 1 ] ; then
            for sanesecurity_mirror_ip in $sanesecurity_mirror_ips ; do
 -            sanesecurity_mirror_name=""
 -            sanesecurity_mirror_name="$(dig +short -x "$sanesecurity_mirror_ip" | command sed 's/\.$//')"
 -            # Add fallback to host if dig returns no records
 -            if [ -z "$sanesecurity_mirror_name" ] ; then
 -              sanesecurity_mirror_name="$(host "$sanesecurity_mirror_ip" | sed -n '/name pointer/{s/.*pointer \([^ ]*\).*\.$/\1/;p;}')"
 -            fi
 +            sanesecurity_mirror_name=$(host "$sanesecurity_mirror_ip" | sed 's/.*[[:space:]]//' | sed 's/\.$//')
              sanesecurity_mirror_site_info="$sanesecurity_mirror_name $sanesecurity_mirror_ip"
              xshok_pretty_echo_and_log "Sanesecurity mirror site used: $sanesecurity_mirror_site_info"
              # shellcheck disable=SC2086